At Jo Byrns High School, 13% of students scored at or above the proficient level for math, and 25% scored at or above that level for reading. The school’s minority student enrollment is 24%.

Haskins began teaching mathematics at Jo Byrns High School in 2007 and was named its principal in 2012. In 2013, Haskins applied for the schools director position in Robertson County, but was not ...

Haines replaces retiring Doug Haskins, who served as a teacher and administrator of Jo Byrns High School in Cedar Hill since 2007. Haines has taught business, ...